How to open
This dialog box is only available if you have set up an Ethernet connection with an SR15 Receiver. This dialog box, is opened from the I/O Setup page on the Installation dialog box. Select the hydrophone icon on the corresponding “block diagram” to open the SR Hydrophone Setup dialog box.
The Installation dialog box is located on the Setup menu.
Description
The SR15 Receiver has a single receiver built-in.
Select the Spectrum icon, under the Hydrophone icon to access the Spectrum dialog box. The quality of the acoustic communication link between the sensors and the receiver can be challenged by noise. When noise appears in the same frequency range as the sensors are using for their communication, the resulting information
may be unstable or unreadable. The graph in the Spectrum dialog box provides you with information about the background noise and the signal strength in the selected frequency band.